90989508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1777}}^1$

素因数の和:2052

約数の個数: 48

約数和(自身を含む): 225820224

約数和(自身を除く): 134830716

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 251, 502, 753, 1004, 1506, 1777, 3012, 3554, 4267, 5331, 7108, 8534, 10662, 12801, 17068, 21324, 25602, 30209, 51204, 60418, 90627, 120836, 181254, 362508, 446027, 892054, 1338081, 1784108, 2676162, 5352324, 7582459, 15164918, 22747377, 30329836, 45494754, 90989508]

約数ペア:

[(1, 90989508), (2, 45494754), (3, 30329836), (4, 22747377), (6, 15164918), (12, 7582459), (17, 5352324), (34, 2676162), (51, 1784108), (68, 1338081), (102, 892054), (204, 446027), (251, 362508), (502, 181254), (753, 120836), (1004, 90627), (1506, 60418), (1777, 51204), (3012, 30209), (3554, 25602), (4267, 21324), (5331, 17068), (7108, 12801), (8534, 10662)]